Plate movement is thought to be driven by a combination of the motion of the seafloor away from the spreading ridge (due to variations in topography and density of the crust, which result in differences in gravitational forces) and drag, with downward suction, at the subduction zones.
Rating Newest Oldest. Best Answer: The most widespread example of DNA replication in the real world is your zipper. It divides into two strands on unwinding and forms replication fork just like DNA does.And the same unwinded strands can be incorporated into the daughter DNA molecules and thus becomes semiconservative in nature.Source(s): .ating Newest Oldest. Best Answer: The most widespread example of DNA replication in the real world is your zipper. It divides into two strands on unwinding and forms replication fork just like DNA does.
Examples of DNA polymerases in prokaryotes are as follows: DNA polymerase I, DNA polymerase II, DNA polymerase III, DNA polymerase IV, and DNA polymerase V. DNA polymerases I, II, and III are known in E. coli.. DNA polymerase III appears to be most important in genome replication. DNA polymerase I is important for its ability to edit out unpaired bases at the end of growing strands. Retroviruses possess a unique DNA polymerase, i.e. reverse transcriptase, which uses RNA template to synthesize DNA. As for eukaryotes, examples of DNA polymerases are Polymerases Î±, Î², Î», Î³, Ï, Î¼, Î´, Îµ, Î·, Î¹, Îº, Î¶, Î¸ and Rev1.